Clamps

41B & 42B Head Clamp Block Installation Torques

Be ABSOLUTELY sure that the head clamp block screws are properly torqued on each machine installation and/or on routine service calls.

Double-check the blocks on machines shipped with the head removed. On any machine shipped with the head removed, it is possible you will find the screws 'finger-tight'. The blocks will have been removed during shipping to allow the clamp gib to be removed.

Anytime the head clamp mounting bolts are disturbed, it is necessary to:

Head Clamp Booster

Obsolete Wagner Clamp Booster

History of Lucas

From the very beginning, Lucas has provided quality service as a horizontal boring mill specialist. We focused on the quality of our products while maintaining unparalleled status in their field. While keeping up with the latest innovations in technology, we have managed to be steadfast and loyal to traditions for 89 proud years of manufacturing.